312232130333201 has 16 divisors (see below), whose sum is σ = 371508936511104. Its totient is φ = 259466558824704.

The previous prime is 312232130333171. The next prime is 312232130333219. The reversal of 312232130333201 is 102333031232213.

It is a cyclic number.

It is not a de Polignac number, because 312232130333201 - 2²² = 312232126138897 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (312232130333281) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30713365991 + ... + 30713376156.

It is an arithmetic number, because the mean of its divisors is an integer number (23219308531944).

Almost surely, 2^{312232130333201} is an apocalyptic number.

It is an amenable number.

312232130333201 is a deficient number, since it is larger than the sum of its proper divisors (59276806177903).

312232130333201 is a wasteful number, since it uses less digits than its factorization.

312232130333201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61426742200.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 312232130333201 its reverse (102333031232213), we get a palindrome (414565161565414).

The spelling of 312232130333201 in words is "three hundred twelve trillion, two hundred thirty-two billion, one hundred thirty million, three hundred thirty-three thousand, two hundred one".